On Tue, Oct 2, 2012 at 7:45 PM, Michael Demeter
<michael.deme...@intel.com> wrote:
>
> Continuation would then be to eliminate any unnecessary work being
> done to increase the randomness..Since the HW generated values
> can be used directly. This could help a small little bit in performance
> (but that is a secondary effect)…

The code in mozilla/security/nss/lib/freebl/drbg.c implements one of the
deterministic random bit generators (DRBGs) specified in NIST SP
800-90 (the Hash_DRBG). It is necessary for FIPS 140-2 validation.
For this reason NSS can't use hardware-generated values directly.

Wan-Teh
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